Given numbers are 911,917,917,351

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 911,917,917,351 is 293220837.

Find LCM of 911,917,917,351 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

7 x 131 x 911 x 1 x 1 x 351 = 293220837

Therefore, the lowest common multiple of 911,917,917,351 is 293220837.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

911 x 917 x 917 x 351 = 268883507529

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

911 : 1, 911

917 : 1, 7, 131, 917

917 : 1, 7, 131, 917

351 : 1, 3, 9, 13, 27, 39, 117, 351

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 911,917,917,351, is 1.

Now, the common factors can be found like this.

911:911

917:7x 131

917:7x 131

351:3x 3x 3x 13

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

7x 131 = 917

Therefore, the value for common factors is 917.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 268883507529/(1x917)

LCM = 268883507529/917

LCM = 293220837

Thus, we can understand that the LCM of 911,917,917,351 is 293220837.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 716, 878, 837, 608
• LCM of 766, 222, 938, 474
• LCM of 694, 663, 920, 486
• LCM of 390, 851, 937, 145
• LCM of 531, 992, 916, 505

1. What is the LCM of 911, 917, 917, 351?

Answer: LCM of 911, 917, 917, 351 is 293220837.

2. How to calculate the LCM of 911, 917, 917, 351?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 911, 917, 917, 351.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.